The lack of NXT Sensors in this region has led to the need to directly import and distribute these NXT Sensors from
Dexter Industries. Working closely with Dexter Industries,
we at Building Blocks will support users from the Asia Pacific region. Building Blocks plans to build a more integrated
community for NXT Mindstorms users in this region.
Click here to see the full selection of LEGO Sensors available.
Sensors that are curntly supported in EV3.

dTIR (Thermal Infrared Sensor)

dIMU

dLight

dGPS

dSolar

Breadboard Adapter

dCompass

dSwitch

BrickPi

Buildingblocks is proud to announce that we are currently carrying Dexter's Brickpi as seen on their Kickstarter campaign.
Click here for more info.

LEGO Sensors Available

Building Blocks have the following products available for sales or evaluation. Please contact us for more details.

The dPressure is a pressure sensor for the Lego NXT Mindstorms system capable of measuring up to 250 kPa (30 psi) and 500 kPa (70 psi) of pressure and gauge vacuum. The sensor comes with an adapter for Lego Pneumatic lines.

The sensor is easy to use: it plugs directly into the NXT and users can be up and reading pressures in seconds.

These pressure sensors can easily be incorporated into chemistry, engineering, and environmental experiments with NXT-G and Labview.

Technical Specifications
The dPressure sensor comes in two versions:

The dPressure 250: Vacuum to 250 kPa (30 PSI)

The dPressure 500: Vacuum to 500 kPa (70 PSI)

Both sensors measure differential pressure and have 1/8" ports.
These analog sensors can measure down to 0.25 kPa (0.04 PSI) in pressure change and has a response time of 1 ms.

Highlights

Pressure sensor for Mindstorms NXT

Plugs directly into your NXT sensor ports

Adapter for Lego Pneumatic kits included

Widest pressure range: 250 kPa (30 PSI) or 500 kPa (70 PSI)

Easily incorporated into datalogging experiments in chemistry, physics, and engineering